From a54cc071dbcc5868ce69b011ab55013fa242c482 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 15 Aug 2024 13:36:45 +0530
Subject: [PATCH] Fix JS human_readable not working for sizes >= 1GB

---
 src/pyj/utils.pyj | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/src/pyj/utils.pyj b/src/pyj/utils.pyj
index 1a2a6256f6..724b80c025 100644
--- a/src/pyj/utils.pyj
+++ b/src/pyj/utils.pyj
@@ -142,20 +142,18 @@ def rating_to_stars(value, allow_half_stars=False, star='★', half='⯨'):
         ans = star.repeat(int(r/2.0))
     return ans
 
+
 def human_readable(size, sep=' '):
-    divisor, suffix = 1, "B"
-    for i, candidate in enumerate(('B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB')):
-        if size < (1 << ((i + 1) * 10)):
-            divisor, suffix = (1 << (i * 10)), candidate
-            break
-    size = (float(size)/divisor) + ''
-    pos = size.find(".")
-    if pos > -1:
-        size = size[:pos + 2]
+    if size == 0:
+        return f'0{sep}B'
+    i = Math.floor(Math.log(size) / Math.log(1024))
+    size = (size / Math.pow(1024, i)).toFixed(1)
     if size.endswith('.0'):
         size = size[:-2]
+    suffix = v"['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB']"[i]
     return size + sep + suffix
 
+
 def document_height():
     html = document.documentElement
     return max(document.body.scrollHeight, document.body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight)